Character DataUse - Character usage in Japan as of Feb. 1st.GM/M - Number of Grand Masters and Masters per the online ranking system.Delta M - Change in Grand Masters plus Masters since last time.Win - Winningness for the last six months. Three points for 1st place, two for 2nd place and one for 3rd.Delta W - Change since last time, i.e. winningness for January '09.Win-1 - Winningness for the last six months including the results from this post setting aside the following players: Momochi (RY), Ichi (KE), Mike Ross (EH), Justin (CH), Aoki (BL), Mulder (ZA), Yoshio (GU), Mochi (DH), Kensou (VI), Face (AB), Tetsu (EL), Kindevu (RU), Aojiru (BX), Karakuri (CL), Ojisan (SG), Azaryuna (DI) and Oomachi (AK).